[Event "2021 Summer Marathon"] [Site "https://lichess.org/Fin2f626"] [Date "2021.08.07"] [White "biloha_serg_Poltava"] [Black "RooKMateGM"] [Result "0-1"] [UTCDate "2021.08.07"] [UTCTime "20:21:47"] [WhiteElo "2166"] [BlackElo "1857"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "60+0"] [ECO "C00"] [Opening "French Defense: King's Indian Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d3 { C00 French Defense: King's Indian Attack } d5 3. Be2 dxe4 4. dxe4 Nf6 5. Qxd8+ Kxd8 6. f3 Nc6 7. Be3 Nb4 8. Na3 Bd6?! { (0.66 → 1.50) Inaccuracy. Nd7 was best. } (8... Nd7 9. c3 Nc6 10. Nc2 Bc5 11. f4 b6 12. O-O-O Bxe3+ 13. Nxe3 Bb7 14. h4 Ke7 15. e5) 9. Nh3?! { (1.50 → 0.85) Inaccuracy. O-O-O was best. } (9. O-O-O Bd7 10. Nc4 Be7 11. c3 Nc6 12. Nh3 a6 13. Nf2 b5 14. Nd2 Bd6 15. Nd3 h5) 9... Nc6 10. Ng5? { (1.28 → -0.14) Mistake. O-O-O was best. } (10. O-O-O Nd7) 10... Ke7?! { (-0.14 → 0.64) Inaccuracy. Bb4+ was best. } (10... Bb4+ 11. Bd2 Bxa3 12. bxa3 Ke7 13. Bb5 Bd7 14. Bc3 h6 15. Nh3 Rhd8 16. O-O-O Nd4 17. Rxd4) 11. Nb5 Bd7?! { (0.25 → 0.86) Inaccuracy. e5 was best. } (11... e5) 12. O-O-O a6 13. Nxd6 cxd6 14. Bb6 h6?! { (0.78 → 1.44) Inaccuracy. e5 was best. } (14... e5 15. Bc4 Rhf8 16. Nxf7 Rxf7 17. Bxf7 Kxf7 18. Rxd6 Be6 19. b3 Nd7 20. Bf2 Ke7 21. Rd2) 15. Nh3 e5 16. Nf2 a5 17. Nd3?! { (1.49 → 0.74) Inaccuracy. Rd2 was best. } (17. Rd2 Rhc8) 17... Na7? { (0.74 → 2.09) Mistake. Nb4 was best. } (17... Nb4 18. a3) 18. Bxa7?? { (2.09 → 0.00) Blunder. Bxa5 was best. } (18. Bxa5 Nc6) 18... Rxa7 19. c4 b5 20. cxb5 Bxb5 21. Kb1 Rc8 22. Rd2 Rac7 23. Rc1?? { (-0.07 → -17.16) Blunder. Rhd1 was best. } (23. Rhd1 Bc4 24. Ne1 Bxe2 25. Rxe2 Ke6 26. Red2 Rd7 27. Nd3 g6 28. Rc2 Rxc2 29. Kxc2 Ne8) 23... Bxd3+ { White resigns. } 0-1